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| author | Filipe Cabecinhas <me@filcab.net> | 2015-09-10 22:34:39 +0000 |
|---|---|---|
| committer | Filipe Cabecinhas <me@filcab.net> | 2015-09-10 22:34:39 +0000 |
| commit | 48b090a31f72b28d346769eaba024e52fa38f0ff (patch) | |
| tree | b00e27d987a79ed228ecfb0a254d798a445fa740 /llvm/lib | |
| parent | ce13007f064c7089c3806068a62f2993660f10df (diff) | |
| download | bcm5719-llvm-48b090a31f72b28d346769eaba024e52fa38f0ff.tar.gz bcm5719-llvm-48b090a31f72b28d346769eaba024e52fa38f0ff.zip | |
Remove gcc warning when comparing an unsigned var for >= 0
llvm-svn: 247352
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Transforms/Utils/SimplifyCFG.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Utils/SimplifyCFG.cpp b/llvm/lib/Transforms/Utils/SimplifyCFG.cpp index b02d2923b8e..37ddc0ac862 100644 --- a/llvm/lib/Transforms/Utils/SimplifyCFG.cpp +++ b/llvm/lib/Transforms/Utils/SimplifyCFG.cpp @@ -3430,7 +3430,7 @@ static bool EliminateDeadSwitchCases(SwitchInst *SI, AssumptionCache *AC, !isa<UnreachableInst>(SI->getDefaultDest()->getFirstNonPHIOrDbg()); const unsigned NumUnknownBits = Bits - (KnownZero.Or(KnownOne)).countPopulation(); - assert(0 <= NumUnknownBits && NumUnknownBits <= Bits); + assert(NumUnknownBits <= Bits); if (HasDefault && DeadCases.empty() && NumUnknownBits < 64 /* avoid overflow */ && SI->getNumCases() == (1ULL << NumUnknownBits)) { |
